baber/WOPTO huggingface dataset:
Patent AT-E33385-T1 (AT)
Inventor: LEONARD JOHN
IPC: C07C319/20
Filed: 1983-10-20
Granted: 1988-04-15
Abstract: Compounds of the general formula: <CHEM> in which R<1> represents a hydrogen atom or an alkyl group having 1 to 4 carbon atoms; R<2> represents a hydrogen atom, a methyl or a methoxy group; Ar represents an optionally substituted phenyl group or an optionally substituted heteroaromatic ring containing 1 or 2 oxygen, sulphur and/nitrogen atoms; each of X and Y independently represents a hydrogen or halogen atom or an alkyl, haloalkyl or alkoxy group; and one of A and B represents a group -CO-; -CR<3>(OR<4>)- or -CR<3>(SR<4>), in which R<3> represents a hydrogen atom or an alkyl group and R<4> represents a hydrogen atom, an alkyl, alkenyl, alkynyl or cycloalkyl group, an optionally substituted phenyl or benzyl group, or an acyl group derived from a carboxylic, sulphonic or phosphoric acid; -C(OR<5>)(OR<6>)-, -C(OR<5>)(SR<6>)- or -C(SR<5>)(SR<6>)-, in which each of R<5> and R<6> independently represents an alkyl group or together represent an alkylene group; -CH(CH2COOR<7>)- in which R<7> represents an alkyl group; or -(CNR<8>)- in which R<8> represents a group OR<4> or NHR<4>; and the other of A and B represents a group -CR<9>R<1><1>-CR<1><0>R<1><2>-, in which each of R<9>, R<1><0>, R<1><1> and R<1><2> independently represents a hydrogen atom or an alkyl group or R<1><1> and R<1><2> together represent a carbon-carbon bond, a -CH2- group or an oxygen atom exhibit herbicidal and fungicidal properties.
Patent AT-E77103-T1 (AT)
Inventor: MOVVA NAGASWARARAO
IPC: C12N15/00
Filed: 1983-09-26
Granted: 1992-06-15
Abstract: DNA sequences, recombinant DNA molecules and hosts transformed with them which produce polypeptides displaying a growth-enhancing biological activity of swine growth hormone. These polypeptides are useful in improving the rate of growth of and meat production and quality in swine.
Patent AT-E26232-T1 (AT)
Inventor: SEMENOV VLADIMIR
IPC: B60D1/46
Filed: 1983-05-26
Granted: 1987-04-15
Abstract: 1. Height-adjustable trailer coupling (1) for vehicles, consisting of a carrier plate (12) which is firmly connected to a coupling mouth (13) and is displaceable on two laterally spaced-apart guide plates (21, 22) fixed to the vehicle in vertical guiding grooves (11) and is lockable at different levels by locking bolts (3), the locking bolts (3) being guided in alignment and arranged transversely to the direction of driving in bearings (2) and being displaceable by an actuating member (8) of a lever train (5, 6) rotatable about an axis from a locking position, in which they engage each into one of the locking holes (4) in the guide plates (21, 22), to a displacement position, in which they are withdrawn from the locking holes (4), characterized in that the locking bolts (3), each of which is associated with one of the locking holes (4) in the guide plate (21, 22), are situated on the rear side of the carrier plate (12) displaceable in the guide grooves (11) and that the axis about which the lever train (5, 6), may be rotated is vertical.
Patent AT-E28592-T1 (AT)
Inventor: VAN DER OHE HELMCKE DIPL-ING
IPC: B29C48/92
Filed: 1984-04-11
Granted: 1987-08-15
Abstract: Disclosed is a hydraulically controlled extruder injection molding unit which includes a measured value pick-up for the position of the piston rod of the working cylinder and/or of the injection piston. A pressure control valve which can be switched on is provided in the line leading to the surge chamber of the working cylinder for the piston. A proportionally controlled pressure valve is provided in the line to the other surge chamber, the value being controlled as a function of dropping control values when switching from subsequent pressure to dynamic pressure until the measured value pick-up emits an output signal. The then existing instantaneous value of the dynamic pressure is then added to the preselected dynamic pressure. Consequently, the dynamic pressure phase takes place under a corrected dynamic pressure.
Patent AT-E38348-T1 (AT)
Inventor: GUTJAHR LOTHAR
IPC: B29C45/84
Filed: 1984-07-07
Granted: 1988-11-15
Abstract: A mold closing unit of an injection molding machine has a threaded spindle which is engaged with the movable mold clamping plate of the machine via a spindle nut. The spindle is attached to the stationary mold clamping plate of the machine in a freely pivotable manner, and is connected with a stepping motor by means of a coupling. The stepping motor is controlled depending on a specified speed pattern as a function of the distance between the mold halves of the mold clamping plates. The valve body of a 4/2-way valve engages the spindle for relative axial movement and controls the hydraulic operating medium for the mold closing unit. A switch is arranged in the casing of the valve which can be triggered by the coupling and which actuates, for example, an indication system when a mold closure security error occurs.
Patent AT-E23232-T1 (AT)
Inventor: GYGER ALBERT
IPC: G02B6/44
Filed: 1984-08-13
Granted: 1986-11-15
Abstract: 1. A cable with cable covering, especially a power cable provided with at least one electric conductor and an insulating covering surrounding the conductor, in particular a three-core cable of medium voltage having a cavity limited by the three conductors, characterized in that at least one empty tube (3) runs in the cable or main cable (E, E1 ), especially adjacent to the conductor (1).
Patent AT-E70911-T1 (AT)
Inventor: JOUWSMA WIJBREN
IPC: G01F1/68
Filed: 1984-05-17
Granted: 1992-01-15
Abstract: Fluid flow measuring device comprising sensor elements positioned onto the outer wall of the thermically conducting measuring channel and thermically insulated from the environment by an insulating body. The sensor elements can be heated for creating a temperature gradient as a function ofthe fluid flow rate, which temperature gradient can be converted into an electrical measuring signal using a bridge circuit. The bridge circuit comprises four sensor elements which two by two are connected in series and are positioned onto the fluid measuring channel such that of each series circuit one element is positioned onto a fluid measuring channel such that of each series circuit one element is positioned onto a first section of the fluid measuring channel upstream in relation to a second section of the fluid measuring channel onto which the other element of the respective series circuit is positioned, whereby the downstream end of each series circuit is connected to the upstream end of the respective other series circuit, and the electrical measuring signal is available at the junctions within said series circuits. The sensor elements are formed by thin or thick film resistors or integrated semiconductors onto the electrically insulating fluid measuring channel respectively onto a thin insulating layer onto the electrically conducting fluid measuring channel.
Patent AT-E29368-T1 (AT)
Inventor: MORET DAVID M
IPC: A41B13/10
Filed: 1984-04-17
Granted: 1987-09-15
Abstract: A bib (20) having a neck-accommodating aperture defined by a segmented perimetric edge: ie, a segmented neck-aperture perimeter. The neck-accommodating aperture (43) is generally oval-shape and the sheet material from which the bib is constructed has a plurality of bifurcations such as slits (28) or notches which extend generally radially outwardly from the perimetric edge of the neck-accommodating aperture. Each pair of adjacent bifurcations define a portion of bib material which is attached to the parent bib material along only a proximal-end-defining line and which portion is designated a petal. The petals (27) are radially conformable to a range of neck sizes and will, due to inherent resilience of the bib material maintain a comfortable fit even during infant neck contortions. In an exemplary embodiment, the distal end portions of such petals (27) are doubled under and have their distal ends secured adjacent their proximal ends, to obviate raw cut edges of such portions from contacting users' necks.
Patent AT-E50774-T1 (AT)
Inventor: RATHBONE ELNER BREAN
IPC: C12P19/20
Filed: 1984-06-21
Granted: 1990-03-15
Abstract: A process for preparing a fructoside, especially a fructosyl disaccharide, comprises reacting a fructosyl saccharide such as sucrose or raffinose with an alcohol or aldose in the presence of a fructosyl-transferase, especially one derived from B. subtilis BCIB 11811, 11872 or 11873. In particular, aldose is a compound of the formulain which A represents a hydrogen atom or the group CH<sub>2</sub>X, where X represents a hydrogen atom or an alkoxy group, and the fructosyl disaccharide so formed is halogenated to provide a halosucrose or halogalactosucrose sweetener.
Patent AT-E35850-T1 (AT)
Inventor: TILLNER ALFRED
IPC: F16B12/24
Filed: 1985-05-22
Granted: 1988-08-15
Abstract: 1. A device for the detachable connection of pieces of furniture or parts of furniture, particularly seating furniture and parts thereof, consisting of two connecting means which can be brought into detachable mutual fastening engagement, characterized in that the connecting means are formed by a clamping plate (1) with two resilient locking tongues (4), which are directed towards one another and define between them a clamping gap (5) open at one side and by a metal bar (8) which can be brought into clamping engagement with these, the metal bar (8) comprises, in its one end region, an anchoring shank (9) for securing it to part of a piece of furniture and, in its other end region, a wedging shank (10) which resiliently opens out the locking tongues (4), and in that the metal bar (8) is movable towards the open side of the clamping gap (5) until its wedging shank (10) emerges from the clamping gap (5) to release the clamping engagement.
Patent AT-E47284-T1 (AT)
Inventor: FOETTINGER WALTER DR
IPC: A43B17/10
Filed: 1985-11-08
Granted: 1989-11-15
Abstract: An insole has a capillarily-conductive layer of hydrophobic fibers superimposed on a moisture-storing layer of absorbent fibers with a moisture-permeable bond between the layers.
Patent AT-E49550-T1 (AT)
Inventor: JOERGENSEN-BECK FRODE
IPC: B65D5/02
Filed: 1985-09-13
Granted: 1990-02-15
Abstract: For manual packing of various objects is used a box member which is erected to form a rectangular tube having at both ends four closing flaps, of which first two side flaps (2) are folded in for closing the box end, whereafter a third flap (4) and finally a fourth flap (6) are folded in, the fourth flap (6) being glued to the outside of the third flap (4). The folding in and the glueing of the third and fourth flap may be effected by a simple apparatus, which, however, requires the two side flaps (2) to be entirely folded in. In practice it has been necessary, therefore, to manually hold and guide the boxes during their introduction into the closing apparatus. The invention provides for a special corner connection (8) between the respective two side flaps and the said third flap, whereby the third flap (4) will act as an arresting member for the folded in side flaps (2), such that these flaps are prevented from leaving their folded in positions, while the third flap (4), upon a temporary outward folding during the folding in of the side flaps (2), will reassume its normal position for final closing in the closing apparatus.
Patent AT-E50851-T1 (AT)
Inventor: DEPRET JEAN-PAUL
IPC: B65D8/04
Filed: 1985-01-07
Granted: 1990-03-15
Abstract: PCT No. PCT/FR85/00003 Sec. 371 Date Jul. 18, 1985 Sec. 102(e) Date Jul. 18, 1985 PCT Filed Jan. 7, 1984 PCT Pub. No. WO85/03104 PCT Pub. Date Jul. 18, 1985.A device for protecting, before use, threadings and butt-type joint bearing surfaces (66) which contribute to the hermetic character and to the threadings (55) of male or female joining regions of metallic tubes. It comprises a ring (56) of plastics material which is screwed onto the threading (55) of the metallic tube (54). A first lip (63) rests in a resilient tight manner on the joint bearing surface (66) in the vicinity of the inner edge (65) thereof. A closed annular volume (67) protects the bearing surface of the joint. A second lip (59) protects the threaded region. This device is used in particular for the frustoconical joint bearing surfaces of tubes with a frustoconical threading. The ring can be clothed by a metallic reinforcing sleeve (68).
Patent AT-E56475-T1 (AT)
Inventor: BIENVENU GERARD
IPC: C21C7/06
Filed: 1985-10-30
Granted: 1990-09-15
Abstract: The refining additive is an alloy in the form of granules of a metal selected from the group of alkaline earth metals and zinc with a small quantity of a metallic element capable of giving the alloy a substantially lower melting point. The alloy can be a eutectic alloy. This alloy, which is in the form of granules, allows the treatment of steels, cast iron and non-ferrous metals at lower temperatures and with a substantial reduction in bubble formation. The alloy may be introduced in the form of a core wire.
Patent AT-E45418-T1 (AT)
Inventor: KLEIN WOLF-DIETER
IPC: F23G7/06
Filed: 1986-05-03
Granted: 1989-08-15
Abstract: 1. Mobile thermal after-burning installation for a combustible waste gas mixture which possibly contains particles of dust or soot, condensable fractions or condensed liquid fractions, comprising a unit assembly arrangement, consecutive in the longitudinal direction, of burner(s) (1) for auxiliary energy such as fuel oil, natural gas or the like, high-temperature combustion chamber (2), low-temperature combustion chamber (4) with respective annular cylindrical jacket spaces surrounding the combustion chambers, annular gap-shaped inflow duct (6), adjoining the jacket space of the high-temperature combustion chamber (2) on the outflow side, of an annular mixing nozzle (3), which receives the waste gas mixture (16) to be burnt through the inflow duct (6), upwardly deflected chimney (5) and supply means for the auxiliary energy (18), for combustion air (14), for auxiliary air (15) and for the waste gas mixture (16) to be burnt, with heat exchange devices (11, 12, 13) for the preheating of the combustion air, of the auxiliary air and of the waste gas mixture (16) for the heating and combustion by means of support flame(s) generated in burner(s) (1) in the high-temperature combustion chamber (2) and in the low-temperature combustion chamber (4), characterized by the following features : a) the feed pipe (16) for the waste gas mixture leads tangentially on the upstream side into the jacket space of the high-temperature combustion chamber (2) and feeds the waste gas mixture through arcuate vanes to the interposed annular mixing nozzle (3) to generate a spin in the outflow direction, b) the feed pipe (15) for the auxiliary air leads tangentially on the outflow side into the jacket space of the low-temperature combustion chamber (4) and feeds the auxiliary air through arcuate vanes, to generate an opposite spin referred to the spin of the waste gas stream, and a further annular inflow duct (7) to the mixing nozzle (3), c) the mixing nozzle (3), in which the feed flows are united in a shear flow, is arranged peripherally from the low-temperature combustion chamber (4) on the upstream side.
Patent AT-E72424-T1 (AT)
Inventor: ERCOLE PIETRO
IPC: C03C4/08
Filed: 1986-08-01
Granted: 1992-02-15
Abstract: Glass of yellow-green coloration with greater than 95% filtering power for ultraviolet light of wavelength between 350 and 450 nm when measured on test pieces of 5 mm thickness. As chromophoric agents, this glass comprises Fe2O3, Cr2O3, and sulphides in a concentration of less than 0.01%.
Patent AT-E66633-T1 (AT)
Inventor: KRAUS MENAHEM A
IPC: C08J9/26
Filed: 1986-12-23
Granted: 1991-09-15
Abstract: Microporous membranes can be prepared which comprise a polymer which is a hydrophobic polymer in bulk form and which has an equilibrium water absorption from about 2% to about 4%, but is hydrophilic when precipitated as a membrane. The membranes are further characterized by high water flow rates at any given bubble point.
Patent AT-E46437-T1 (AT)
Inventor: ELGER GORDON ANTHONY
IPC: A61K31/485
Filed: 1986-08-12
Granted: 1989-10-15
Abstract: A pharmaceutical composition in the form of a multiphase (especially a bilayered, optionally coated) tablet. The tablet has a narcotic analgesic phase containing a therapeutically effective quantity of a narcotic analgesic or an analgesically effective salt thereof (e.g. codeine phosphate) and a non-steroidal anti-inflammatory phase containing a therapeutically effective quantity of a non-steroidal anti-inflammatory carboxylic acid or an anti-inflammatory salt or ester thereof (e.g. ibuprofen). The narcotic analgesic phase is free from a non-steroidal anti-inflammatory carboxylic acid or salt or ester thereof, stearic acid and a.stearate salt, and the non-steroidal anti-inflammatory phase is free from a narcotic analgesic or salt thereof, stearic acid and a stearate salt. Further, both the narcotic analgesic phase and the non-steroidal anti-inflammatory phase contain a self-lubricating, compression aid, especially a self-lubricating, direct compression aid, such as microcrystalline cellulose.
Patent AT-E55139-T1 (AT)
Inventor: CHAO HERBERT SHIN-I
IPC: B01D71/68
Filed: 1986-09-18
Granted: 1990-08-15
Abstract: Poly(aryl ether) resins having repeat units of the structure -O-E-O-E'- wherein E is the residuum of a dihydric phenol and E' is the residuum of a benzenoid compound having an inert electron withdrawing group in at least one of the positions ortho and para to the valence bonds, can be sulfonated by first reacting with a silyl halosulfonate, or the combination of a silyl halide and a halosulfonic acid, to form a resin having pendant silyl sulfonate groups, followed by the base cleavage of the silyl moiety to form the sulfonated resin. The sulfonated resins may be used to make membranes.
Patent AT-E47334-T1 (AT)
Inventor: CALLAHAN GEORGE EDGAR
IPC: B05B7/04
Filed: 1986-08-25
Granted: 1989-11-15
Abstract: 1. Spray device for attachment to a compressible container with a liquid nozzle (1) for the liquid to be atomized and with a riser (2) extending into the interior of the container and leading to the liquid nozzle (1), and also with an annular chamber (3) placed around the liquid nozzle, the chamber being connected with the air space in the container above the liquid, the annular chamber (3) opening into a mixture nozzle (4) located on the same axis as the liquid nozzle (1), whereby the orifice (7) of the liquid nozzle lies on a level which is retracted in the direction of flow from the orifice (8) of the mixture nozzle, characterized by a vortex chamber (9) located before the liquid nozzle (1), said vortex chamber being connected with the riser (2) by means of a tangential inflow channel (10), whereby the liquid nozzle (1) and the mixture nozzle (4) have approximately conical interior walls (5, 5'), such that the vortex chamber (9) and the annular chamber (3) taper into their respective conical interior walls (5, 5'), whereby the liquid nozzle (1) has an approximately conical exterior wall (6), and extends into the mixture nozzle in such a manner that the annular chamber (3) opens into the mixture nozzle (4) through an annular conical ring (34).
Patent AT-E100556-T1 (AT)
Inventor: BITTMANN BERND
IPC: F23D14/10
Filed: 1986-10-06
Granted: 1994-02-15
Abstract: The tube (1) for an atmospheric gas burner, with flame holes through its top surface (7), has gas delivered to its interior by a concentric supply tube (3). It has cooling rods (2) supported above the flame holes, parallel to the axis of the tubes. Three rods of steel or refractory ceramic material can be used, carried by a support (9) half-way along the tube, to cool the cores of the flames.   A very wide variety of cooling elements is shown, and supports can be used at different positions on the tube. The rods can be located along a straight line, or can form an arc of a circle spaced from the tube, and different types of support are shown.
Patent AT-E69051-T1 (AT)
Inventor: HIRAI KENJI
IPC: C07D263/44
Filed: 1986-10-09
Granted: 1991-11-15
Abstract: The derivatives are represented by general formula (1) wherein R<1>, R<2>, and R<3> each independently represents hydrogen, halogen, nitro, alkyl, alkoxy, alkenyloxy, alkynyloxy or cycloalkyloxy; R<4> and R<5> each independently represents hydrogen, alkyl, aryl or, when taken together, R<4> and R<5> form a polymethylene chain; with the above-described alkyl, alkoxy, alkenyloxy, alkynyloxy, cycloalkyloxy, and aryl being optionally substituted. The novel derivatives show an excellent herbicidal activity against harmful weed with low phytotoxicity for crop plants.
Patent AT-E59959-T1 (AT)
Inventor: BUESE GEORGE JOHN
IPC: D04B21/18
Filed: 1987-04-06
Granted: 1991-02-15
Abstract: A conformable casting tape made with a combination of high modulus fibers and an elastomeric extensible fiber. The tape is capable of stretching 40 to 200% in the length direction and has a power of between 40 and 125 grams per inch of width at 305% elongation.
Patent AT-E59322-T1 (AT)
Inventor: RIONDE GUY
IPC: B23Q3/18
Filed: 1987-06-05
Granted: 1991-01-15
Abstract: Device comprising, on the one hand, above a cutting-out table (10), four centring arms (21, 22) and (23, 24) mounted so as to pivot in pairs about vertical joining shafts (24, 25, 26 and 27) carried by two edge supports (28 and 29) and, on the other hand, beneath the cutting-out table (10), an actuating mechanism (6) comprising a rotating plate (30) controlled tangentially by a dual-action jack (33), the said plate comprising curved and parabolic apertures (35) and (36), along each of which moves a guiding element which is controlled in terms of translational movements by a translational device (37 or 38), the said guiding element being kinematically connected via a connecting-rod/crank assembly to the vertical joining shafts (24, 25, 26 and 27) controlling the arms. This invention is of interest to manufacturers of automatic cutting-out machines. <IMAGE>
Patent AT-E64988-T1 (AT)
Inventor: FORSSEN MARTIN
IPC: F24C15/20
Filed: 1987-08-28
Granted: 1991-07-15
Abstract: The present invention relates to a filter unit for ventilators, especially kitchen range ventilators, comprising air intake openings (5) along the edges of the unit, the forward openings being arranged in the front side (4) of the filter unit while the other openings are arranged in the underside of the filter unit, and air deflector means (8), consisting of staggered rows of pin-like elements arranged parallel to the edges of the unit and extending perpendicular to the bottom plane of the unit. According to the invention, the filter unit consists of a bottom section (1) and a top section (2), cooperating to form air intake ducts which become inwardly narrower.
Patent AT-E78355-T1 (AT)
Inventor: BERNSTEIN HOWARD LEONARD
IPC: G06K19/06
Filed: 1987-04-03
Granted: 1992-08-15
Abstract: A personal memory card system is arranged for use with a memory card which looks and feels much like an ordinary credit card. No ohmic electrical contact is required between the card and a reader/writer in an associated station for transferring data to and from the card and operating power to the card. The need for conductive contacts in transferring data between the reader/writer and the card is avoided through use of a capacitive interface formed when insulated metallic plates on the card are aligned in close proximity with corresponding plates on the reader/writer. Operating power is transferred to the card through an inductive interface formed when a flexible flat inductor embedded in the card is aligned in close proximity to another inductor in the reader/writer. Data to and from the card and power to the card are reliably transferred even after some time of normal use since there are no exposed metallic surfaces to corrode or to which particles may collect. In addition, the potential of damage to the card from electrostatic discharges is minimized since an insulator is provided between the electrical inputs to the card and any sources from which this discharge might occur. The personal memory card system is also arranged to permit an authorized user to selectively reprogram a memory card with new and different data as desired.